baber/WOPTO huggingface dataset:
Patent JP-S58131711-A (JP)
Inventor: KENESU DEII KURAMAA
IPC: H01F7/16
Filed: 1983-01-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10203770-A (JP)
Title: Step cleaning device of passenger conveyor
Inventor: NEMOTO TAKATOSHI
IPC: B66B31/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent a damage such as lowering of elevating performance, breakage of a passenger conveyor even when bristles of a cleaning brush are caught in a clearance of a footstep. SOLUTION: This device is constituted of a cleaning brush 4 furnished with bristles 6 to clean foreign matter stuck on a tread 2 of a passenger conveyor and a holding means of the bristles and a fixing means 5 to support and fix the cleaning brush 4. In this case, the holding means to hold the bristles is constituted of a hole part provided on the cleaning brush 4 and a core wire for bristle holding provided on a hole part bottom part, a plural number of the bristles 6 are folded back by the core wire for bristle holding, and it is constituted to make only one end of a plural number of the bristles 6 drawn out of the hole part which is longer than the other end make contact with the tread 2.  When the bristles 6 are caught between footsteps 1, holding force of the holding means becomes smaller than force to pull the bristles 6 by movement of the footsteps 1, only the bristles 6 are removed from the cleaning brush 4 and removal of the cleaning brush 4 itself is prevented.
Patent JP-S59140389-A (JP)
Title: Manufacture of stainless steel sheet
Inventor: NAITOU HIROMITSU
IPC: C25D5/26
Filed: 1983-01-31
Abstract: PURPOSE:To obtain a stainless steel sheet having sufficient corrosion and rust resistances by plating a cold rolled stainless steel sheet with Ni and by subjecting the plated sheet to annealing-thermal diffusion in a nonoxidizing atmosphere. CONSTITUTION:A cold rolled stainless steel sheet is plated with Ni or an Ni alloy contg. >=1 kinds among Cr, Mo, Ti, W, P and B, and the plated sheet is subjected to bright annealing at the recrystallization temp.-1,000 deg.C in a nonoxidizing atmosphere. Cr in the stainless steel is concentrated in the surface layers of the sheet, and the concn. of Cr in the layers becomes higher than the concn. of Cr in the central layer of the sheet in the thickness direction, so the corrosion and rust resistances can be remarkably improved.
Patent JP-H02193146-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KIDA SHUJI
IPC: G03C7/36
Filed: 1989-01-20
Abstract: PURPOSE:To enhance the sensitivity of a sensitive material as well as to increase the density of a developed color and to improve the sharpness by forming at least one layer contg. a specified coupler. CONSTITUTION:At least one layer contg. a coupler represented by formula I is formed. In the formula I, each of R1 and R2 is an aliphatic or alicyclic group and Z is acylamino, alkoxycarbonylamino, ureido, carbamoyl, alkylsulfonyloxy or acyloxy. Since the low-cost yellow coupler having satisfactory dispersion stability to a silver halide emulsion and high reactivity is contained, a silver halide color photographic sensitive material giving sufficiently high density of a developed color owing to satisfactory color developability and having high sensitivity or ensuring high image quality is obtd.
Patent JP-H07269720-A (JP)
Title: Compound butterfly valve
Inventor: YOKOTA HIROSHI
IPC: F16K1/24
Filed: 1995-01-30
Abstract: PURPOSE:To obtain an economic valve system of high performance which fundamentally solve technical problems such as valve resistance loss and necessity of close contact at the time of seating of a valve with a simple and reasonable structure based on new technical thought, is easy in design and manufacture, enables adaption of metal and ceramic, has resistance for high temperature, high pressure, slurry liquid, corrosive fluid, and brings about no problems in enlarging its size. CONSTITUTION:In a valve system, a valve part 4 is rotatably connected to an arm 5 through a valve support shaft 6. The arm 5 is connected to a valve box 1 through an opening/closing driving shaft 7 provided independently on the valve support shaft 6. Additional operation force is always applied in the direction of reducing spacing between an end 4a of the valve part and an end 5a of the arm. Rotational force is applied to the opening/closing driving shaft 7 from the outside. When the valve is fully closed, the valve part 4 is positioned along a flow line of a flow passage with a small valve resistance. When the valve is seated, the valve part 4 is in close contact with a closed surface 3m of a valve seat 3 for stopping the flow.
Patent JP-S57129006-A (JP)
Title: Protecting circuit of power amplifier
Inventor: ISHII HIROBUMI
IPC: H03F1/42
Filed: 1981-02-02
Abstract: PURPOSE: To decrease the number of elements, and also to prevent the number of pins from increasing in the event of a change to IC, by connecting an output of a detecting circuit to a controlling circuit by making it have a time constant of a resistance and a capacitor, and connecting an output of the other detecting circuit to the controlling circuit through a level shifting circuit.  
     CONSTITUTION: Detecting circuits 2, 3 of a safety operation area are connected to each output transistors (TR) Q 1 , Q 2  which has been push-pull-connected. To the circuit 3, a level shifting circuit 6 is connected. An output of the circuit 6 and an output of the circuit 2 are connected to a controlling circuit 5. In this state, when an operation of the TR Q 1  exceeds the safety operation area, a detecting output is sent out from the circuit 2, and the circuit 5 sends out a signal for stopping the operation of a power amplifier 1. When an operation of the TR Q 2  exceeds the safety operation area, a detecting output is sent out from the circuit 3, is raised by the circuit 6 to the same level as the output of the circuit 2, and is inputted to the circuit 5. In accordance with this signal, the circuit 5 sends out a signal for stopping the operation of the amplifier 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09204448-A (JP)
Title: Component arranging device
Inventor: IWAMOTO HIROSHI
IPC: G06F17/50
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To support the arrangement of components by selecting any information out of respective kinds of component information of an component information group preserved in a data base corresponding to an edited symbol, fixing component information corresponding to the symbol and letting this fixed component information belong to the information of the symbol. SOLUTION: The graphic or the like of the symbol is shown by a terminal 2, and the basic part of the symbol is prepared by a symbol editing part 4. Component arrangement information is instructed by an input part 3, and component information is defined through the editing part 4 by component information definition part 30. Next, 1st correspondent component information is selected out of component information list by a design worker. A text file related to the selected 1st component information is retrieved by the component information definition part 30, and the information of the correspondent text file is displayed as a 2nd component information list. Until all the required related component information are completely selected like this way, these procedures are repeated.
Patent JP-S62174003-A (JP)
Title: Nail enamel
Inventor: HAGIWARA YOSHIO
IPC: A61Q3/02
Filed: 1986-01-24
Abstract: PURPOSE:To obtain a nail enamel free from precipitation of inorganic pigment and iridescent agent and having excellent stability with time, film property and applicability, by compounding an organic bentonite and/or organic montmorillonite and hydrophobic silica as essential components to a nail enamel base. CONSTITUTION:The objective nail enamel can be produced by compounding a nail enamel base with (A) an organic bentonite or organic montmorillonite (a substance produced by chemically bonding a cationic surfactant and a nonionic higher organic polar compound to bentonite or montmorillonite known as an organically modified clay mineral) and (B) a hydrophobic silica as essen tial components. The amounts of the components A and B are preferably 0.1-5.0wt% and 0.1-1.0wt%, respectively. EFFECT:Resistant to discoloration of organic pigment.
Patent JP-2000213205-A (JP)
Title: Damper construction of structure
Inventor: KANAYAMA HARUYUKI
IPC: F16F7/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a damper construction capable of effectively damping at low cost without directionality in the damping of vibration of a structure. SOLUTION: A sideway member 7 for fixing is projectingly provided in the horizontal direction through a rib 13 fitted to a reinforcing ring 12 fitted to the outer circumference of a cylindrical body 1, and the upper end part of a steel bar damper 10 of circular section is fitted and fixed to the fitting hole 7a provided on the sideway member 7 for fixing. The lower end of the steel bar damper 10 is engaged with the hole 11a of a load member 11 projectingly provided from a horizontal supporting member 4, so as to allow movement in the axial direction and restrain movement in the horizontal direction. The axis line Z2 in the lengthwise direction of the steel bar damper 10 is made in parallel with the axis line Z1 in the lengthwise direction of the cylindrical body 1.
Patent JP-H06218004-A (JP)
Title: Electronic cooling pillow
Inventor: ITAKURA MASATO
IPC: A61F7/10
Filed: 1993-01-29
Abstract: PURPOSE:To provide an electronic cooling pillow which can cool efficiently a pillow and provides a pleasant feeling of sleeping. CONSTITUTION:This pillow is an electronic cooling pillow in which a thermoelectric transducer 13 having a heat generating face 13a and a heat absorbing face 13b, a duct 15 having a fin 14 dissipating the heat of the heat generating face 13a and a fan 38 and a water tank 17 being brought into thermal contact with the heat absorbing face 13b and heat-exchanging with the heat absorbing face are provided and, in addition, a water feeding pipe 22 and water discharging pipe 34 connected with the water tank 17, a pillow main body 12 connected with the water feeding pipe 22 and the water discharging pipe 34 and a pump 20 circulating water each other between the pillow main body 12 and the water tank 17 are provided.
Patent JP-H08196926-A (JP)
Title: Horizontal dry type mill
Inventor: MATSUMOTO SHINJI
IPC: B02C17/18
Filed: 1995-01-31
Abstract: PURPOSE: To keep positive pressure inside a mill to prevent the inflow of atmosphere, maintain gas atmosphere in the target state and reduce the consumption of atmospheric gas in the case of adjusting the gas atmosphere in a crushing chamber of a horizontal dry type superfine particle mill. CONSTITUTION: Atmospheric gas 22 is injected continuously into a mill 25, and gas carrying a product into a product tank 26 is introduced again into the mill 25 through a bag filter 27 and a moisture-absorption instrument 28. The concentration of oxygen or atmospherice gas in the reintroduced gas is measured by a concentration meter 20, and the injection amount and reintroduced amount of atmospheric gas are controlled based on a measured value.
Patent JP-H11208463-A (JP)
Title: Train window protection plate and its mounting method
Inventor: MORINO TAKETSUGU
IPC: B61D25/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a train window protection plate which sustains an impact pressure likely generated when a train rushes into a tunnel and which allows a single passenger to mount and handle simply from inside the train without risk of damaging the train. SOLUTION: A train window protection plate to be attached to a train window frame for emergency treatment of a broken pane is equipped with a main panel 10, wherein the panel 10 is composed of a parallel plane to window intruding when mounted into the window frame 3 and having a size capable of blocking the window frame 3 substantially, a side wall 18 rising in the intra-window direction from the parallel plane, and a flange 11 which extends up and down or to the left and right from the side wall 18 and abuts on the intra-cabin side of the window frame so as to bear the suction force toward outside the window.  The main panel 10 is fitted with a pressing means (for example, toggle lamp 12), and the movement up and down and to the left and right is restricted by pressing another pressing means (push plate 15) to the inside of the window frame 3 from the sides up and down or the left and right, and also sliding inward from outside the window is restricted.
Patent JP-S59139205-A (JP)
Inventor: SHIMIZU YOSHIO
IPC: A45B25/06
Filed: 1983-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55107130-A (JP)
Title: Drag preventive device for multi-plate wet type disc brake
Inventor: HIRAI YUTAKA
IPC: F16D65/12
Filed: 1979-02-09
Abstract: PURPOSE: To minimize oil consumption by a method wherein a piston return spring is used for effectively preventing generation of drag torque, and the piston slide stroke amount is adjustable.  
     CONSTITUTION: Stators 8 spline fitted in a caliper 6 are prevented from rotating by a torque pin 13 which has its one end slidably fitted in the caliper 6 and its other end slidably fitted in a cylinder body 7. Between a stator 8a in contact with a piston 10 fitted to the body 7 and a stator 8b in contact with the caliper 6, a piston return spring 15 is interposed through a spring pin 14. With an oil pressure applied to the piston 10 and with the spring 15 being compressed, the stators 8 are presses against a rotating assembly rotor and a lining 9, applying the latter with a frictional force for braking. When the oil pressure acting on the piston 10 is released, the recoil strength of the spring 15 returns the stator 8a and the piston 10 to the position of engagement with a stop ring 16 fitted to the pin 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01188854-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TOTANI ICHIZO
IPC: G03C1/825
Filed: 1988-01-25
Abstract: PURPOSE:To lessen the change of the photographic characteristic of the sensitive material at the preservation with age, and to improve the decoloring property of the sensitive material at the time of development processings by mounting at least one layer of layers contg. a polymer capable of providing a cation site on a supporting body, and by incorporating one or more of a specified compds. CONSTITUTION:At least one layer contg. the polymer capable of providing the cation site on the supporting body is mounted on the supporting body, and at least one of the compds. shown by formula I is incorporated in the sensitive material. In formula I, R1 and R2 are each alkyl or aryl group, R3 and R4 are each hydrogen atom or alkyl group, Q1 and Q2 are each aryl group, X1 and X2 are each a binding or a divalent linking group, Y1 and Y2 are each sulfo or carboxyl group, L1-L3 are each methine group, (n) is 0-2, (m1) and (m2) are each 1 or 2, (p1) and (p2) are each 0-4, (q1) and (q2) are each 1-3. Thus, the photosensitive material having the less change of the photographic characteristic at the preservation with age, and the excellent decoloring property at the time of development processings is obtd.
Patent JP-H05204423-A (JP)
Title: Coordinate correcting method for robot device provided with visual device
Inventor: OGAWA SHOGO
IPC: G05B19/404
Filed: 1992-01-29
Abstract: PURPOSE:To provide an efficient coordinate correcting method by calculating the exact position relation of a working tool attaching position and a camera attaching position, regardless of the problem of the working precision of an attaching zig or the flexure of a hand or the like. CONSTITUTION:In a robot device provided with a visual device whose wrist part is equipped with a camera 17, a mark is put on a plane to be worked by a tool 6, the mark is image-picked up by the camera 17, and the hand is moved so that the mark can be present at a certain fixed position in an image pickup picture. Thus, the recognition of robot coordinate data at the time of putting the mark, and the robot coordinate data when the mark is present at the certain fixed position in the image pickup picture, is operated for plural positions. Moreover, the coordinate correction of a robot coordinate system is operated by solving a simultaneous equation on a condition that the position relation of the tool 6 and the camera 17 is equal at any position.
Patent JP-H01191151-A (JP)
Title: Exposing device
Inventor: TANAKA KAZUYA
IPC: H05K3/00
Filed: 1988-01-27
Abstract: PURPOSE:To accomplish high accuracy exposure by placing a semi-transmitting thin film on an optical path on the emitting side of a projecting lens and providing an exposure plane image-formation monitor in a position where light reflected by said film is received. CONSTITUTION:Light from an extra high pressure mercury light 11 is projected on a work 5 arranged on an exposure plane through a lighting system 1, an original picture 2, and the projecting lens 3. The light projected on the work 5 scatters, part of it is reflected by the semi-transmitting thin film 4, makes incident on a microscope 6 which can directly monitor an exposure image. When the monitored result indicates the defocus of the exposure image and dislocation, the position of the lighting system, that of the work, or that of the original picture are adjusted. When the result does not indicate those things, the semi-transmitting thin film 4 is removed from the optical path, and exposure is started. Thus, highly accurate exposure is accomplished.
Patent JP-H11274209-A (JP)
Title: Formation of bump electrode
Inventor: KINOSHITA SHINGEN
IPC: H01L21/60
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost bump-electrode forming method, which can form the bump electrodes on the part such as a semiconductor chip mounted on the surface of a substrate all together. SOLUTION: A screen mask 5, wherein a bump-electrode forming through hole 5a is formed, is mounted on the bump-electrode forming surface of a wafer 1 before dividing for chips. Conductive paste 7 is printed on the bump-electrode forming surface by way of the through hole 5a. Bump electrodes 2 are formed on the bump-electrode forming surface all together. After fused metal is filled in the recessed part for forming the bump electrode of the recessed mask, the side of the recessed part of the intaglio mask is brought into tight contact with the bump-electrode forming surface of the wafer 1 before the division into the chips. Thus, the bump electrodes 2 are formed on the bump-electrode forming surface of the wafer 1 all together.
Patent JP-H01191005-A (JP)
Title: Mark detecting device
Inventor: YAMADA YUICHI
IPC: H01L21/027
Filed: 1988-01-27
Abstract: PURPOSE:To improve the throughput of mark detection by providing 1st and 2nd marks, obtaining the position information that the 2nd mark has when the 2nd mark is detected, and detecting the 1st mark according to the information. CONSTITUTION:An image is picked up by an image pickup element camera. Its image data is converted into a binary signal, which is processed by a microcomputer through template matching to search the binary image for a search mark 31. Four areas are set centering on the search mark 31 to obtain image data of the respective areas. Template matching as to a position information mark 32 is performed in each area. The quantities of deviation between reticle set marks 17X and 17Y and reticle alignment marks 16X and 16Y are calculated according to which of the four areas the position information mark 32 is present in. Rough alignment is carried out based upon the quantities of deviation.
Patent JP-H1141923-A (JP)
Title: Power supply unit
Inventor: TAKEUCHI TORU
IPC: H02M3/28
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit with a dummy load, wherein its switching operation is stabilized without reduction in its efficiency, and the residual charge of its filter capacitor can be discharged rapidly in the case of the interruption of its input power supply. SOLUTION: In a power supply unit, providing a current-sensing circuit 9 for sensing the output current of the unit and a switching circuit 11 for opening and closing the connection of a dummy load 7 with the output of the unit for responding to the sensed output current level of the unit by the current sensing circuit 9, the dummy load 7 is connected with the output of the unit, only in the case of the low-output current of the unit to separate the dummy load 7 from the output of the unit in the case of the high-output current of the unit. Also, providing a voltage-sensing circuit 10 for sensing the output voltage of the unit, the dummy load 7 is forcedly connected with the output of the unit by the switching circuit 11, in the case of the lowered output voltage of the unit.
Patent JP-H06284660-A (JP)
Title: Rotor for permanent magnet type synchronous motor
Inventor: TAMURA TERUO
IPC: H02K21/46
Filed: 1992-01-30
Abstract: PURPOSE:To ensure good motor characteristics by forming the secondary conductors for starting through zinc diecast thereby preventing the magnetic force of a permanent magnet from lowering. CONSTITUTION:Secondary conductors 6 for starting are formed through zinc diecast with the cross-sectional areas of slot bar and short circuit ring being enlarged. When the secondary conductors 6 for starting are formed through zinc diecast requiring a low molten temperature, temperature rise of a permanent magnet 2 is restricted below Curie point even in case of a ferrite magnet and thereby the magnetic force of the permanent magnet can be prevented from lowering. When zinc is substituted for aluminium diecast, specific resistance of the secondary conductor 6 for starting is doubled but it can be prevented from increasing by doubling the cross-sectional areas of the slot bar and the short circuit ring.
Patent JP-H05203309-A (JP)
Title: Freezing refrigerator control device
Inventor: HAYASHI HIDEO
IPC: F25D11/00
Filed: 1992-01-30
Abstract: PURPOSE:To restrict deterioration of lubricating oil and a seisure trouble of a winding which are caused by deterioration of radiation property due to the temperature rise of a rotary compressor when the rotary compressor is continuously operated over a long time. CONSTITUTION:There are provided a second fan 11 to cool a rotary compressor, a second fan rotation control means 22 for controlling the rotation of a second fan 11, a second timer 23 for estimating the time of continuous operation of the rotary compressor, and revolution switching means 25 for switching the rotary compressor at a high speed when predetermined time is passed through the second timer 23.
Patent JP-H10201396-A (JP)
Title: H2-m altered transgenic animal
Inventor: LEUNG WAI-PING
IPC: C12N5/10
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a transgenic animal useful or study, etc., of autoimmune diseases, etc., by targeting an altered H2-Ma gene in such a manner that this gene is replaced with the H2-Ma gene of a wild type of an animal (ancestor) in an embryonic stage by using the germ stem cells. SOLUTION: The somatic cells and germ cells include gene coding the Ha-Ma gene of the altered from and the altered gene is targeted in such a manner that this gene is replaced with the wild type H2-Ma gene of the ancestor of the animal in the embryonic stage or the ancestor of the animal by using the germ stem cells. This transgenic animal obtd. by introducing the gene coding the H2-Ma in the altered form designed to target the H2-M gene into move embryo stem cells, implanting the embryo stem cells including the altered H2-Ma gene into the blastocysto of a mouse, transplanting the implanted blastocysto into a recipient mouse and producing the original transgenic mouse having the developed embryo.